baber/WOPTO huggingface dataset:
Patent RU-2176861-C2 (RU)
Title: Farm machine vibrator
Inventor: MAMEDOV FIRUZ ASLAN OGLY
IPC: F15B21/12
Filed: 2000-03-02
Granted: 2001-12-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: vibrator is made in the form of impact-cam mechanism with hydraulic engine, cylindrical reducer, safety clutch, Charpy impact machines with rollers, pair of reciprocating stems with contact thrusts and attachment units for farm machine working tools. Axes of rotation of drive shafts are offset relative to axes of rotation of reducer gears through carrier and are placed together with roller bearings fixed on their ends into concentric slots formed in casing. Stems with contact thrusts are located in casing lower unit. Working tool attachment unit is fixed to inlet end of each stem. Vibrators of such construction are designed for driving working tools of harrow, mower, grain combine and fruit harvesting machine bars. EFFECT: enhanced reliability in operation and wider operational capabilities. 2 cl, 2 dwg
Patent RU-2178377-C2 (RU)
Title: Method of injection of objects into near-earth orbit
Inventor: KONYGIN I I
IPC: B64G1/00
Filed: 2000-03-10
Granted: 2002-01-20
Abstract: FIELD: aero-space engineering; air start of launch vehicles. SUBSTANCE: method consists in injection of aircraft with launch vehicle to horizontal trajectory in plane of preset orbit of object and acceleration of aircraft to supersonic speed. Then, angle of inclination of trajectory is increased to 10-15 deg for 10 to 20 s. Separation of launch vehicle from aircraft is performed at altitude of 16 to 18 km at speed higher than 2000 km/h. Acceleration of launch vehicle to orbital speed is performed at apogee of transfer ballistic trajectory in repeated start of its third-stage engine. Altitude of apogee of this trajectory is equal to altitude of preset orbit and acceleration rate of launch vehicle is equal to design orbital speed of object. EFFECT: reduced specific power requirements for injection of objects into near-earth orbits. 2 cl, 2 dwg
Patent RU-2227378-C2 (RU)
Inventor: LJAO KHONGTAO
IPC: G06F9/46
Filed: 1998-10-07
Granted: 2004-04-20
Abstract: FIELD: devices for processing digital audio and video data. SUBSTANCE: device has one or more hardware data transmitting and receiving devices, data processing system incorporating first virtual machine designed, among other things, to receive code written in language being interpreted which is loaded through one or more of mentioned hardware devices; mentioned virtual machine can identify code written in at least two languages being interpreted depending on structure of code received and transmit such code to respective interpreting means for interpretation and execution. EFFECT: enhanced capacity of system. 25 cl, 8 dwg
Patent RU-2203665-C2 (RU)
Title: Быстрорастворяющаяся фармацевтическая композиция
Inventor: OKHASI MAMORU
IPC: A61K31/499
Filed: 1998-10-15
Granted: 2003-05-10
Abstract: Быстрорастворяющаяся фармацевтическая композиция обладает ингибирующей альдозоредуктазу активностью. Композиция содержит микронизированный (R)-2-(4-бром-2-фторбензил)-1,2,3,4-тетрагидропирроло [1,2-а]пиразин-4-спиро-3'-пирролидин-1,2', 3,5'-тетрон (АS-3201) в количестве примерно 0,5-25 мас.%. Средний размер частиц микронизированного порошка AS-3201 является меньшим, чем примерно 20 мкм. Настоящая фармацевтическая композиция обладает улучшенными характеристиками растворения наряду с хорошей биодоступностью. Доля растворения активного вещества AS-3201 составляет 50% или более в течение 15 мин после начала пробы на растворение. 11 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2194895-C2 (RU)
Inventor: CHUDIKOV N N
IPC: F16H15/26
Filed: 2000-07-24
Granted: 2002-12-20
Abstract: FIELD: mechanical engineering; friction transmissions. SUBSTANCE: proposed variable-speed drive has roller with ball-shaped working surface and two similar bowls with spherical working surfaces which are mounted coaxially. Drive bowls may rotate in synchronism in one direction at limited displacement along axis of rotation; they are pressed to driven roller located between them from both diametrically opposite sides. Axis of roller intersects axis of rotation of bowls, thus changing angle of inclination relative to axis of rotation of bowls. EFFECT: enhanced efficiency and reliability of variable-speed drive. 5 dwg
Patent RU-2182886-C2 (RU)
Title: Titanium-iron separation process
Inventor: USOL TSEVA T I
IPC: C01G23/00
Filed: 2000-08-08
Granted: 2002-05-27
Abstract: FIELD: parting technology. SUBSTANCE: in order to obtain high- purity titanium dioxide, raw material is stripped with fluorination agent and simultaneously leached with aqueous solution of ammonium fluoride compound at solids-to-liquid ratio equal to (0.5-2):1. Posttreatment is further carried out at pH 6.5-7.5. EFFECT: specified process and increased degree of separation. 4 cl
Patent RU-2183745-C2 (RU)
Title: Actuating member of mining machine
Inventor: MALJAROV A V
IPC: E21C35/22
Filed: 2000-09-18
Granted: 2002-06-20
Abstract: FIELD: manufacture of mining machines; applicable in designs of mining machines. SUBSTANCE: actuating member of mining machine includes cutter holder located on crown. Cutter holder has longitudinal holes, one of which receives for axial motion, of cutter with cylindrical holder and head made in the form of right truncated circular cone whose large diameter is larger than that of holder; another hole located in cutter holder above longitudinal axis if cutter and forming chamber for water, accommodates mechanism for regulation of fluid flow and having valve with head, nut, spring and injector and also water supplying channels. Injector has a seat for the valve head. Said design allows valve to be near to zone of fluid discharge to breakage face. Injector together with the valve head is located in the same chamber and are engageable with each other. Such design makes fluid discharge instantaneous as fluid is located in zone of injector and valve to reduce time of fluid flowing from valve to injector. Injector is movably installed along axis of hole in which it is located for engagement with cutter head during operating of actuating member. Said condition provides for operation of valve and passage of fluid to injector. Valve is fixed in the cutter holder. Said technical solution makes it possible after operation of a dust suppressor to shut off fluid from injector due to tight fit of the seat movable injector on head of immovable valve. EFFECT: higher efficiency of dust suppression and spark quenching at low pressures of supplied fluid. 2 dwg
Patent RU-2189547-C2 (RU)
Inventor: GORELIKOV V I
IPC: F25D3/10
Filed: 2000-09-21
Granted: 2002-09-20
Abstract: FIELD: equipment for storing cryogenic, food and biological products at low temperatures. SUBSTANCE: apparatus includes heat insulated vessel and tanks removably mounted inside it. Vessel has inner departments whose internal profile is identical or it coincides with outer profile of tanks. Height of walls of departments is equal to tank height or it is more than it. Walls of departments are fastened to bottom of vessel and they are made of capillary porous material. EFFECT: possibility for long time period storage of products at low temperatures due to stable cooling. 2 dwg
Patent RU-2193257-C2 (RU)
Title: Silicon-on-insulator structure treatment method
Inventor: SKUPOV V D
IPC: H01L21/322
Filed: 2000-12-14
Granted: 2002-11-20
Abstract: FIELD: semiconductor devices, digital instruments, and integrated circuits resistant to destabilizing factors. SUBSTANCE: method includes formation of silicon film on single-crystalline or amorphous insulating substrate and ultrasonic treatment of structure obtained with chemically inactive liquid at frequency of 20-40 kHz for 60-90 min with structure secured between wafers made of material, 1.5-3.0 mm thick, 50 to 60 MPa in hardness, with diameter not smaller than that of structure. In addition wafer surface on side contacting structure surface has microscopic roughness not over 2.5 mcm and on side contacting liquid medium, 5-10 mcm. EFFECT: improved structural perfection of silicon films. 2 cl, 2 tbl, 1 ex
Patent RU-2217883-C2 (RU)
Title: Method and device for wireless communication system
Inventor: PETTERSSON MATS
IPC: H04W76/02
Filed: 1999-05-03
Granted: 2003-11-27
Abstract: FIELD: transmitting data related to subscriber identification module in wireless communication system. SUBSTANCE: proposed method and device are designed for transmitting data related to subscriber identification module for at least two wireless communication terminals assigned same subscriber identification data. Subscriber identification unit transfers data related to subscriber identification module to terminal of local wireless communication channel. EFFECT: ability of isolating subscriber identification unit from terminal during wireless communication of the latter. 34 cl, 10 dwg
Patent RU-2212867-C2 (RU)
Inventor: BOJKO EH V
IPC: A61F9/008
Filed: 2001-01-30
Granted: 2003-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying laser radiation to tumor node of up to 7 mm in height. First, transscleral irradiation is applied using one or several fields to achieve heat destruction. Then the irradiation is applied via the pupil to achieve full destruction of the tumor. The radiation treatment is given in one session with radiation power of 0.5-5 W. EFFECT: complete elimination of large size; reduced risk of traumatic complications; accelerated treatment course; prevented tumor growth continuation. 1 dwg
Patent RU-2196947-C2 (RU)
Title: Air conduit of chimney-type evaporative tower with turbulization of eddy flow
Inventor: SOLOV EV A A
IPC: E04H5/12
Filed: 2001-03-22
Granted: 2003-01-20
Abstract: FIELD: heat power engineering. SUBSTANCE: air conduit of chimney-type evaporative tower with turbulization of eddy flow has wind-directing boards located in the leeward intake ports of the tower in a line tangent to the circumference inscribed in its base for creation of a turbulent eddy flow of air masses in the sprinkled space, a roughness with a different height and density of projections is produced on the surface of the wind-directing boards. EFFECT: enhanced heat efficiency of the chimney-type evaporative tower at cooling of circulating water by flows of cold water engageable with the evaporating water masses of circulating water from the condensers of the electric power station turbine. 2 dwg
Patent RU-2197672-C2 (RU)
Title: Pipeline detachable joint
Inventor: TROITSKIJ S R
IPC: F16L19/03
Filed: 2001-03-26
Granted: 2003-01-27
Abstract: FIELD: sets and units of pneumohydraulic systems. SUBSTANCE: proposed detachable joint comprises seal made in form of two sealing members, one of which is ring metal gasket. Second sealing member is multiple-row reinforced cup-type provided with spring stop. Support of cup-type seal is detachable. Support with spring stop is located on end piece. Ring gasket is made of annealed aluminum. Cup is made of fluoroplastic. EFFECT: improved reliability, sealing and vibration resistance. 2 cl, 1 dwg
Patent RU-2202139-C2 (RU)
Title: Loop antenna
Inventor: PETLJA I I
IPC: H01Q19/04
Filed: 2001-04-16
Granted: 2003-04-10
Abstract: FIELD: communication facilities. SUBSTANCE: loop antenna has reflector, dipole, and directors, all coaxially mounted in tandem on common rod. Reflector, dipole, and directors have their respective loop members disposed in parallel on one plane and incorporate matching conductors for doubling operating frequency band. EFFECT: enhanced communication stability beyond direct radio visibility. 2 dwg
Patent RU-2235464-C2 (RU)
Inventor: TSIMER FRANK
IPC: A01N43/40
Filed: 1999-11-05
Granted: 2004-09-10
Abstract: FIELD: organic chemistry, herbicides. 
     SUBSTANCE: invention describes an agent with herbicide effect that comprises a mixture consisting the component (A) of compound with herbicide effect taken in the effective dose of the formula (I): 
     
       
     
     wherein V and R have values given in the invention claim, and the component (B) as effective dose of substance acting as an antidote taken among the group: a) compound of the formula (II): 
     
       
     
     wherein R 2  means a value given in the invention claim; b) 1-[4-(N-2-methoxybenzoylsulfamoyl)phenyl]-3-methylurea; c) N-acylsulfonamides of the formula (III): 
     
       
     
     wherein R 4 , R 5 , R a , R b  and t have values given in the invention claim, among them salts used in agriculture, in the weight ratio herbicide : antidote from 1:2.4 to 2:1. The proposed agent can comprise additionally N,N-dimethyl-2-[3-(4,6-dimethoxypyrimidine-2-ylureidosulfonyl]-4-formylaminobenzamide as an additional herbicide and wherein the weight ratio herbicide of the formula (II) : additional herbicide = 1:2.4. Also, invention describes a method for control of weeds in cultures of crops. Method provides preparing an agent with herbicide properties that elicits high activity with respect to cultural plants. 
     EFFECT: valuable agricultural properties of agent. 
     7 cl, 10 tbl, 3 ex
Patent RU-2204643-C2 (RU)
Inventor: KHVOINSKIJ L A
IPC: E01C3/06
Filed: 2001-07-03
Granted: 2003-05-20
Abstract: FIELD: road construction. SUBSTANCE: invention can be employed to diminish destruction of roadbed across sections of roads with pressure ground waters. Novelty of procedure controlling hydraulic and temperature condition of roadbed of motor road across sections with pressure ground waters consists in construction of draining layer in roadbed that includes draining geotextile interlayer. Holes are drilled to depth of bedding of water-bearing horizon of pressure ground waters. Upward current of pressure ground waters in holes is divided into two currents, one current being directed into draining layer and the other current is brought out beyond limits of roadbed. EFFECT: raised bearing capacity of roadbed and pavement by reduction of temperature gradients in them in summer and winter seasons. 1 cl, 1 dwg
Patent RU-2212787-C2 (RU)
Inventor: KOSHKIN N M
IPC: A01G25/16
Filed: 2001-07-19
Granted: 2003-09-27
Abstract: FIELD: agriculture, in particular, irrigation equipment. SUBSTANCE: sprinkling machine has rotary bend equipped with shutter mounted on machine pipeline. Additional pipeline is connected to machine pipeline upstream of shutter via hydraulically controlled valve with hydraulic drives of self-propelled carts. Hydraulic drive of hydraulically controlled valve is connected to control pipe of outer protective system. Drain lines of hydraulic drives are equipped with working fluid sprinklers for feeding ground parts of plants, treating plants with pesticides and growth promoters. Working fluid is delivered from dosing device made in the form of hydraulic drive divided by piston into upper and lower cavities. Lower cavity is connected to additional pipeline via return valve and dosing faucet. Upper cavity is directly connected to additional pipeline. Lower cavity is provided with valve having union for charging dosing device with mother liquor. Machine may be used on irrigated lands for irrigation with the use of multitower circular sprinkling machines. EFFECT: enhanced reliability in operation and wider operational capabilities. 1 dwg
Patent RU-2232485-C2 (RU)
Inventor: GARMONOV A V
IPC: H04B1/12
Filed: 2001-11-27
Granted: 2004-07-10
Abstract: FIELD: radio engineering, receivers in cellular communication systems with code-division access. 
     SUBSTANCE: invention utilizes adaptive algorithm of formation of directivity pattern of array. Vector of weight coefficients is found by position of maximum of decision function. Decision function is based on evaluation of ratio signal/(noise+disturbance) in pilot channel across output of adaptive array and is not singular even in absence of noise and disturbance. 
     EFFECT: increased efficiency and accuracy of characteristics during reception of signal under conditions of various noises and signals. 
     5 cl, 8 dwg
Patent RU-2219230-C2 (RU)
Title: Method for producing champagne and sparkling wines
Inventor: SARISHVILI N G
IPC: C12G1/06
Filed: 2001-12-20
Granted: 2003-12-20
Abstract: FIELD: wine-making industry. SUBSTANCE: invention relates to making wines supersaturated with carbon dioxide. Method involves preparing assemblages by the known method from red strain and white wine-materials that are hold for from 1 to 12 months. From the hold assemblages prepared of white wine-materials part is removed and subjected for blending, then assemblages and blend are subjected for separate champagnizing by continuous or periodic method. Champagnized assemblage prepared of red strain wine-material is separated for two parts one of that is fed to filtration and bottling. Champagnized assemblage prepared of white wine-materials is separated for four parts, one part is fed to filtration and bottling, the second part is mixed with other part of champagnized assemblage prepared of red strain wine-materials taken in ratios providing production of red and pink sparkling wines, subjected for filtration and bottling. Champagnized blend is separated for three parts also, one of that is fed to filtration and bottling, the second is mixed with the third part of champagnized assemblage prepared of white wine-materials with the following filtration and bottling. The third part is hold on sorbent, separated for two parts one of that is fed to filtration and bottling and another part is mixed with the fourth part of champagnized assemblage prepared of white wine-materials with the following filtration and bottling. Depending on sort of producing champagne and sparkling wine the expeditionary liqueur is added to champagnized wine before filtration. Proposed method allows preparing wines of higher quality with less labor consumptions and cost for shorter period. EFFECT: improved producing method, expended assortment of champagne and sparkling wines. 3 cl
Patent RU-2219010-C2 (RU)
Title: Method of fastening tubes in tube plates
Inventor: BATRAEV G A
IPC: B21D39/06
Filed: 2002-01-03
Granted: 2003-12-20
Abstract: FIELD: plastic metal working; possibly, fastening of tubes in tube plates of heat-exchange apparatuses with usage of localized direct plastic deformation of tube material. SUBSTANCE: tube ends are shaped with formation of tips having load-carrying and support portions and intermediate conic portion located in between. In tube hole on its face side provision is made for a circular gap and combined annular groove in the form of combination of annular grooves of rectangular and triangular cross-sections. On outside surface of load-carrying portion of tube on side of its end a thicker part is provided which diameter is equal to diameter of support portion. This thicker part is connected with outside surface of loadcarrying portion by means of conic reducer. Distance between edges of circular gap and annular groove of tube hole is larger than distance between small bases of intermediate conic portion of tip and conic reducer of its thicker part. One of the tips is placed in tube hole with conic surfaces located opposite these edges of tube hole. Tube is fixed preventing possible motion and fastened in tube hole by means of applying compressive force to inside surface of load-carrying portion of tip. EFFECT: enhanced service characteristics of obtained connections owing to formation of ring seals on interperpendicular surfaces of tube hole. 6 dwg
Patent RU-2237911-C2 (RU)
Inventor: LAZAKOV V N
IPC: A61B6/00
Filed: 2002-04-17
Granted: 2004-10-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has units arranged in series. Each unit has scintillation X-ray radiation transformer, semiconductor plate bearing an array of photosensitive elements and system for accumulating, controlling, storing and reading signal charges, optic fiber plate optically connected to the semiconductor plate via outlet end and to the scintillation transformer via inlet end. The array of photosensitive elements is of multiple line type and is divided into several sections for accumulating signal charges having autonomous control busses. The number of lines in each section for accumulating signal charges varies. 
     EFFECT: simplified design; enhanced recording effectiveness; producing X-ray pictures of greater areas. 
     4 cl, 7 dwg
Patent RU-2271426-C2 (RU)
Inventor: LAZHINTSEV OLEG ARKAD EVICH
IPC: G09F3/03
Filed: 2002-04-30
Granted: 2006-03-10
Abstract: FIELD: ironmongery, particularly locks giving indication of unauthorised unlocking having destructible seal closures or paper closures. 
     SUBSTANCE: cable lock comprises cable part fixed by the first end thereof and locking mechanism put on free cable end. The locking mechanism comprises hollow body with inner surface, bottom, flap, spring-loaded spacer and fixing members arranged in spacer seats. The fixing members are rollers and cooperate with inner body surface and cable part during lock closing. The body, the flap and the spacer have orifices for cable part receiving. Spacer orifice is provided with two symmetric diametrically opposite projections extending transversely to axes of roller rotation. The projections are located from front spacer wall side. Seats are made in spacer so that the rollers are restricted from swiveling in the spacer and have trapezoid lower parts. Two opposite faces of inner body surface are parallel; another faces are inclined one towards another. 
     EFFECT: increased efficiency. 
     3 cl, 7 dwg
Patent RU-2245525-C2 (RU)
Inventor: LEDJAEV V V
IPC: G01L19/00
Filed: 2002-05-06
Granted: 2005-01-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: device is a body, limited by portion of surface of body of special shape 1, with central 2 and peripheral 3, 4 apertures in it, meant for determining direction and value of speed of gas flow and cutting plane of parallel axis of specific body, on which aperture 5 is placed for determining Mach number and static pressure. 
     EFFECT: higher precision, lower interference. 
     3 dwg
Patent RU-2232518-C2 (RU)
Title: Состав для коррекции статуса питания
Inventor: GRUZDEVA A E
IPC: A61K35/74
Filed: 2002-05-06
Granted: 2004-07-20
Abstract: Изобретение относится к пищевой промышленности. Состав содержит порошки молочных продуктов, в частности криопорошок творога, и криопорошки натурального сырья, в частности криопорошки проростков пшеницы, яблока, свеклы и скорлупы куриных яиц. Содержание криопорошка творога в составе составляет не менее 50 мас.%. Состав может дополнительно содержать бифидо- и/или лактобактерии. Также может быть представлен и в дозированной форме, в частности в виде таблеток, капсул, гранул. Изобретение позволяет получить состав, обладающий высокой эффективностью для коррекции статуса питания, за счет оптимально подобранного в нем соотношения белков животного происхождения, витаминов, макро- и микроэлементов и других БАВ, а также расширить ассортимент таких составов. 2 з.п. ф-лы, 3 табл.
Patent RU-2236626-C2 (RU)
Title: Трубный блок для прокладки теплопроводов
Inventor: KONOVALOV N N
IPC: F16L59/00
Filed: 2002-05-29
Granted: 2004-09-20
Abstract: Изобретение относится к трубным блокам для прокладки теплопроводов, преимущественно надземных. Трубный блок содержит одну трубу прямую - подающую теплоноситель, а вторую - обратную, причем обе трубы покрыты несущей оболочкой, являющейся основанием для теплоизоляционного слоя, защищенного от воздействия атмосферы прочным материалом, снабженным фиксаторами, трубы в несущей оболочке размещены с зазором, составляющим не более чем половину диаметра меньшей из труб. Техническим результатом изобретения является сокращение потерь тепла и уменьшение возможности размораживания. 2 ил.